Panasonic DoubleFeature PV-D4734S, Service Manual

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VOLTAGE CHART
PV-D4734S/PV-D4744/PV-D4744S/PV-D4754S/PV-D4734S-K/PV-D4744S-K/PV-D4754S-K
MODE REC PLAY
PINNO.
MAIN C.B.A. (SYSTEM CONTROL/SERVO/OPERATION SECTION)
IC6001
1 5.2 5.2
2 5.2 5.2
3 5.2 5.2
4 5.2 5.2
5 3.7 3.7
6 2.5 2.5
7 5.1 5.1
8 4.8 4.8
9 3.3 4.0
10 0 0
11 4.9 4.9
12 0 0
13 0 0
14 5.1 5.1
15 5.2 5.2
16 5.2 0
17 0 0
18 2.6 2.6
19 0 2.6
20 5.2 0
21 5.1 5.1
22 0 0
23 5.1 5.1
24 0 0
25 0 0
26 4.0 4.1
27 2.0 2.0
28 0 0
29 4.7 4.7
30 0 0
31 5.1 5.1
32 5.1 5.1
33 0 0
34 5.2 5.2
35 5.2 5.2
36 - -
37 5.2 5.2
38 - -
39 - -
40 0 0
41 - -
42 - -
43 5.2 5.2
44 3.1 3.1
45 3.1 3.1
46 0 0
47 1.3 1.3
48 2.3 2.3
49 0 0
50 1.6 1.6
51 0 0
52 1.5 1.5
53 5.0 5.0
54 2.1 2.1
MODE REC PLAY
PINNO.
55 2.0 2.2
56 1.8 1.8
57 0 0
58 0 0
59 0 0
60 0 0
61 5.1 5.1
62 4.5 4.5
63 0 0
64 0 0
65 0 0
66 5.2 5.2
67 5.2 5.2
68 5.1 5.1
69 0 0
70 5.1 5.1
71 3.3 3.2
72 3.0 2.9
73 0 0
74 0 0
75 5.0 5.0
76 2.5 2.5
77 2.5 2.5
78 5.2 5.2
79 4.0 5.1
80 4.9 4.1
81 0 0
82 0 0
83 5.1 5.1
84 2.0 2.0
85 0 0
86 2.6 2.6
87 2.6 2.6
88 0 0
89 5.2 5.2
90 1.4 1.3
91 2.6 2.6
92 2.6 2.6
93 - -
94 2.5 2.5
95 2.5 2.6
96 2.6 2.6
97 2.6 2.6
98 5.2 5.2
99 5.2 5.2
100 5.2 5.2
IC6002
1 1.2 1.2
2 0 0
3 0 0
4 4.7 4.2
IC6003
1 2.4 2.4
2 1.2 1.2
3 0 0
MODE REC PLAY
PINNO.
4 5.1 5.1
IC6004
1 0 0
2 0 0
3 0 0
4 0 0
5 2.9 3.0
6 3.2 3.3
7 0 0
8 5.0 5.0
IC6005
1 5.2 5.2
2 5.2 5.2
3 0 0
4 0 0
5 5.2 5.2
6 0 0
IC6201
1 11.9 11.8
2 0.3 0.3
3 0 0
4 0.3 0.3
5 0 0
6 0 0
7 16.7 16.7
8 0 0
9 2.8 2.8
10 1.6 1.6
11 1.6 1.6
12 0.7 0.7
13 1.4 1.5
14 2.5 2.5
15 2.5 2.5
16 2.6 2.6
17 2.6 2.6
18 1.3 1.3
19 5.1 5.1
20 3.6 3.6
21 11.9 11.9
22 3.6 3.6
23 3.6 3.6
24 0.1 0.1
25 3.5 3.6
26 0 0
27 0 0
D,G
IC6303
1 -23.1 -23.1
2 - -
3 - -
4 -26.1 -26.6
5 -25.2 -26.5
6 -26.6 -26.6
7 -26.5 -26.5
8 -26.5 -26.5
MODE REC PLAY
PINNO.
9 -26.5 -26.5
10 -26.5 -26.5
11 - -
12 -26.5 -26.5
13 -26.5 -26.2
14 -26.5 -26.5
15 -26.5 -26.5
16 -30.1 -30.1
17 - -
18 5.0 5.0
19 2.5 2.5
20 2.4 2.4
21 0 0
22 4.4 4.4
23 5.1 5.1
24 5.1 5.1
25 - -
26 - -
27 - -
28 - -
29 - -
30 - -
31 -5.2 0
32 -7.6 0
33 -13.3 -10.1
34 -4.0 -10.1
35 -7.2 -4.0
36 -10.1 -3.8
37 -10.5 -7.0
38 -16.4 -10.0
39 -29.5 -29.5
40 -29.5 -29.5
41 -29.5 -29.5
42 -29.5 -29.5
43 -29.5 -29.5
44 -29.5 -29.5
Q1301
E 5.1 5.1
C 7.3 7.3
B 5.7 5.7
Q1302
E 11.9 11.9
C 15.2 15.2
B 12.4 12.4
Q1303
E 0 0
C 5.7 5.7
B 0.6 0.6
Q1304
E 0 0
C 12.4 12.4
B 0.6 0.6
Q6001
E 4.5 0
C 11.2 12.0
MODE REC PLAY
PINNO.
TP6018 4.2 3.5
TP6019 0 0
TP6020 5.2 5.2
TP6021 5.1 5.1
TP6023 1.8 1.8
A,B,C,E,F
TP6026 0 0
TP6028 0 0
TP6030 4.5 4.5
TP6032 5.1 5.1
TP6033 0 0
TP6034 5.1 5.1
TP6035 5.2 5.2
TP6036 4.8 4.8
TP6037 3.7 3.7
TP6201 2.5 2.5
TP6202 2.5 2.5
TP6203 2.5 2.5
TP6204 2.5 2.5
TP6205 2.6 2.6
TP6206 2.8 2.5
TP6207 2.6 2.6
TP6208 2.6 2.6
A,B,C,E,F
TP6301 0 0
A,B,C,E,F
TP6302 4.9 4.9
TP6303 0 0
TP6304 5.2 5.2
TP6305 5.2 5.2
TP6306 0 0
TP6801 5.0 5.1
TP6802 4.0 4.0
TP6803 5.2 5.2
TP6804 0 0
TP6805 0 0
TP6806 0 0
TP6807 5.1 5.1
TP6808 3.2 3.2
TP6809 5.2 5.2
TP6810 0 0
TP6811 0 0
TP6812 5.2 5.2
TP6813 5.2 5.2
MODE REC PLAY
PINNO.
B 5.1 0
Q6002
E 12.0 12.0
C 11.8 0
B 11.2 12.0
Q6003
E 0 0
C 0.1 0.1
B 0.7 0.7
Q6004
E 5.2 5.2
C 5.2 5.2
B 4.4 4.4
Q6005
E 5.2 5.2
C 5.1 5.1
B 4.5 4.5
Q6006
E 0 0
C 4.6 4.6
Q6007
E 0 0
C 5.1 5.1
Q6008
E 0 0
C 5.2 5.2
B 0 0
Q6009
E 2.2 2.2
C 0 0
B 1.5 1.5
D,G
Q6010
E 0 0
C 0.1 0.1
B 0.7 0.7
TP1301 11.9 11.9
TP1302 5.1 5.1
TP6001 0 0
TP6002 5.2 5.2
TP6003 5.2 5.2
TP6004 0 0
TP6005 4.7 4.7
TP6006 5.1 5.1
TP6007 2.8 2.8
TP6008 1.5 1.5
TP6009 5.1 5.1
TP6010 1.5 1.5
TP6011 5.2 5.2
TP6012 3.2 3.2
TP6013 3.0 3.0
TP6014 0 0
TP6015 0 0
TP6016 5.1 5.1
TP6017 5.1 5.1
NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
COMPARISON CHART OF
MODELS & MARKS
PV-D4734S
PV-D4744
PV-D4744S
PV-D4754S
PV-D4734S-K
PV-D4744S-K A
B
C
D
E
F
PV-D4754S-K G
MODEL MARK